Chapter 112 Heart and Blood

Director Shang Kuo is a big-faced little man. After listening to Su Cheng's words, Qiqi Aiai said, "Do you want to export our equipment?"

"Use it yourself, and you also need to export it. Otherwise, our investment for such a long time will be a waste.

Shang Ao was confused and asked urgently, "That is to say, do you want two sets of equipment?"

In their eyes, export equipment and domestic self-use equipment are naturally completely different. If foreigners have money, they can use good materials and high-cost accessories. If domestic enterprises are short of money, they can barely make a living.

Su Cheng continued to shake his head and said, "We just need a set of equipment. We will try our best to do it well."

"How wasteful it is."

Su Cheng was speechless and said, "Good equipment can increase more production, otherwise why do we spend so much money on research?"

"Can you save a little bit?" Lao Gu is beside him. He is 50 years old. After three years of disasters and the era of the most scarce supplies, he has a considerable dedication to thrift.

Su Cheng smiled and said, "Lao Gu, if the dispersion device of the polymer drive is not done well, the ratio error will be large and the accuracy will be weak. Isn't it a waste if you can't play the 3087 you have worked hard to study?"

Lao Gu touched his head with a rough hand and said with a smile, "This standard must be achieved."

Su Cheng then turned his head and looked at Yao Zefan.

The team leader of this equipment project team reluctantly smiled and asked, "Do we want to push down our equipment and redo it?"

"You don't need all of them." Su Cheng began to look through the final assembly part of the drawing.

It's like an important thing like three-time oil production equipment. Its parts and components are composed. Every student majoring in petroleum has to study and take exams repeatedly. It is no exaggeration to take the exam four times in four years.

If Su Cheng is asked to make the whole conveyor, it may take several days to refer to many blueprints, but if he describes the advantages and disadvantages of the conveyor and makes improvements, he has done such questions countless times.

It's nothing more than a 5-point short answer question.

A few crosses to describe the various points of the conveyor, which is what Su Cheng is doing now.

While reading, he stroked on the notebook in shorthand, and others couldn't understand it.

After a while, Su Cheng raised his head and said, "There are several problems with polymer drive equipment imported from abroad, which we should avoid. The first is to configure the corresponding water supply booster equipment, the second is the screw conveyor, and the third is the structural problem of the valve. After solving these three problems, we can reproduce the foreign equipment, and the level can surpass them.

Yao Zefan listened to him and also read on the drawing. After a while, he said with a wry smile, "Mr. Su is accurate. If these three parts can improve the level, the effect can be a large part, 20%, but these three parts are not easy to solve."

"If it can rise by 40%, do you think it will be difficult?"

The principle of polymer flooding is to dissolve the modified polyacrylamide with a dispersion device, inject it into the oil well, and drive out the oil.

In this process, two goals should be achieved. The first is to reduce the viscosity of the oil to dissociate the oil, and the second is to pressurizing the reservoir. The best situation is that oil wells treated with three oil production methods can have a self-blowning period of time, which is also the most economical.

Because polymers rarely change, the main points of polymer drive are concentrated on dispersion equipment. It is necessary to dissolve the solvent as perfectly as possible according to the design idea, so that it can fully function.

This is relatively difficult. Even in the laboratory, it is impossible to accurately configure solvents.

However, the more accurate and continuous injection of solvent, the better the dissociation effect in the reservoir. In the 1980s, the general three oil productions could extract 20% of the remaining oil reservoirs, and an increase of 40% was equivalent to an increase of 30%, meaning millions of tons of crude oil.

Yao Zefan looked at the "water supply pressurization equipment", "screw conveyor" and "valve system" again and said, "If you can really increase it by 40%, you won't lose it again, but it's too late."

Su Cheng waved his hand and said, "Time is my consideration. Just think about technical issues." He turned around and commented, "Screw conveyor, this has been said. Let's talk about the booster pump first. Although Zhongyuan Oilfield and Dagang Oilfield bought imported machinery, they used the old-fashioned domestic l59z water injection booster pump. This is not good, lagging behind. In the previous pump, the liquid supply capacity and the dispersed dissolution device cannot be fully matched, and the automatic control cannot be completed. A new project team should be set up to deal with the water supply pressurization equipment.

Director Shang smiled bitterly and said, "How can we draw manpower? In the past two years, the superior has been pressing hard, and we have invested all our manpower."

Su Cheng, look at the three oil production laboratories with less than 100 people have indeed exceeded the workload, and the researchers can't squeeze the time.

He nodded and said, "I'm going to find someone. Next, there is, and then the structural problem of the valve..."

The people of each project team listened, and the pen in their hands did not stop. These are all people who have been immersed in the project for several years. Some people have been studying chemical oil production for more than 10 years.

Su Cheng is talking about the experience of later generations. From // the fastest text update of the book fan building www.shumilou.com no pop-up window no advertisement // time point of view, that is, the advanced technology of the early 1990s may have appeared in foreign journals, but no one has integrated it into the system. That's all.

Like spiral conveying and high-pressure rubber tube conveying, there is no technical difference, but the latter is better than the former.

After the equipment company that adopted the former for a period of time, most of them returned to the high-pressure rubber pipe until the end of the technology.

These things that can be called empirical talk are exactly what Chinese researchers need. Su Cheng speaks smoothly, and everyone listens carefully.

The director of the business was surprised by Su Cheng's promise.

As the deputy of the research institute, he doesn't know how many times he has been to the oilfield headquarters, and sometimes he has to go to Shandong and the ministry to run money. He knows the difficulties of making money. He dares not make such a bold promise like Su Cheng once.

The afternoon time flies by.

When it was 6 o'clock, Su Cheng proposed to end, and everyone was still reluctant, so they said for another hour before letting him go.

Although several small projects and large projects of the equipment department have to be corrected because of this, no one blames it.

Designers want to make a perfect product, but most of the time, it is not clear where the defect is.

Su Cheng can point it out, and if it points to the right place, everyone is naturally willing to accept it with an open mind.

The next morning, when Su Cheng arrived at the research institute, more than half of the researchers had been working for more than two hours.

Yao Zefan is even more naked, with thick black tea soaked on the table.

"Didn't you go back?" Su Cheng first came to the equipment department, but saw that the powder delivery system had been changed to its prototype, and the relevant drawings of the high-pressure rubber tube had been drawn, leaving only the various adjustments of the shock plate that needed to be calculated before drawing.

Yao Zefan took a sip of tea before he said in a hoarse voice, "You have to catch up with the lost time."

Su Cheng was stunned, and this sentence felt extremely familiar.

Beside him, Yu Jinxing, from the same project team, said, "Yes, when we worked in 1977 and 1978, it was called hard work. Only 10 years have passed, and we have relaxed. I have decided to get up two hours early and come back an hour late every day. I have to work the night shift once a week and have lunch in the laboratory. I don't believe it. I can't get better equipment than Japan and the United States.

Su Cheng was dull and said, "You are not slack at all..."

"Don't relax, hey, Lao Yao, when did you work overtime last weekend?"

Yu Jinxing hummed and said, "I heard that foreign research institutes also have to work overtime. The little devil's research institute is especially powerful. They are all sleeping in the research room. I'll move a floor some other day.

"Lao Yu, young people only sleep in the office, and their conditions are good, no tide, no noise, and there are sleeping bags..."

"I'm young, too." No researcher is easy to serve, such as Yu Jinxing and Lao Gu's age, who can retire at any time. They do things with one's heart. Except for reason, no coercive measures are useless.

Su Cheng won't persuade people. He pulled Shang Lou over and said, "Shangshang, I'll leave the ideological work to you. You can work overtime, but you can't stay up late. Do this well, and I will help you remember a great contribution. You can only succeed, not fail."

"Yes." Shang Yu was warned by the leaders of the hospital several times. How dare he choose the first thing? He immediately said to Yu Jinxing, "Lao Yu, you can't trap me. We have been friends for so many years, and we can't work overtime."

"Alas, Director Su..." Yu Jinxing shouted and was pulled by Shang Yu.

Su Cheng waved his hand and looked at the drawing.

This morning, I am still mainly familiar with the situation. However, due to yesterday's familiarity, the attitude of the researchers has been completely different.

Although it is not like a professor in school, being chased and asked by students, when Su Cheng asked in a certain direction, everyone's explanation has tended to be professional, rather than popular science.

This made Su Cheng feel a little relieved and a little difficult. After all, he is not a well-researched scholar. In addition to the outline, there is a lack of concept for detailed calculation formulas such as "the relationship between plunger diameter and power".

However, everyone only thought that he was cautious and didn't care.

It was easy to stay up until noon, and the loud horn of the truck sounded outside the window.

Su Cheng breathed a sigh of relief, broke out of the pile of paper, and shouted, "Two people, accompany me to unload the car."

"What to unload?"

"Gloves."

"Here we go?" Everyone in the laboratory was very surprised.

Shang Ao said, "The director of Su has emptied the material warehouse. Some of them are sold by the rubber factory to the sea, and they have also been cut off, a total of 100 boxes."

As he spoke and went downstairs, he saw the driver condescendingly smoking. The back compartment of the car was full of wooden boxes and cartons.

100 boxes doesn't sound like much, but you don't know the huge number until you really see the real thing.

"There are tens of thousands of gloves here. Can it be used up?" Lao Gu's thrift is guilty again.

"pe gloves can be used and thrown away. Rubber voton solvent-resistant and oil-resistant, csm gloves are only a little, and then there are fingerless gloves, only finger covers, sleeve sleeves, hand hoop... gloves with sleeve sleeves, high temperature and ultra-high temperature resistant gloves, low temperature resistant gloves, electrician gloves... Everyone needs several sets. Su Cheng pulled the list on the car and said, "After that, the director of the business informed everyone to take a pair of disposable gloves and a pair of disposable gloves, and then deal with them centrally. The drying box inside should also be installed, especially for rubber gloves and csm gloves..."

Everyone came forward and began to carry the boxes.

Lao Gu picked up a box of rubber gloves, and his eyes suddenly turned red. Don't turn around and say, "I've done it all my life. At least I used gloves before retirement. I used to wear gloves to touch my daughter, for fear of burning her face.

When he said this, a few thirty researchers with children at home were staggering and couldn't hold the box.

Su Cheng was also stunned. Before buying gloves, he didn't think of these. He just subconsciously felt that protective equipment should be increased... At this time, these chemical researchers worked hard to go home, and their hands were covered with various chemical reagents. Even if they were washed with water over and over again, they would still be burning. The feeling, even if you want to hug the child again, how dare you? At best, it's just a hand elbow.

If you think about it very much, that is, as Lao Gu said, put on gloves and touch the children's little faces.

A pair of gloves protects not only the hands, but also the family.

Looking up at this three-storey Soviet-style building, the painstaking efforts contained in it are no longer just a statement.